Alternative energy sources that use the natural power of the wind, waves and sun are too expensive and complicated to replace the coal, oil and gas that we use to power our cities and transport. To what extent do you agree or disagree?

Alternative
energy
sources are considered the answer to our reliance on fossil fuels, as sources of alternative
energy
are low emitters of CO2 and are sustainable means of providing electrical
power
. Critics of green
energy
contented that current technologies are
eighter
Correct your spelling
either
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too costly or impractical to replace our current
energy
. I partially agree with
this
opinion
due to
the reasons which be discussed in the following paragraphs. The advantages of green and renewable
energy
are obvious. There is no worry about dwindling supplies of expensive resources. Solar
power
will never run out. Once the initial costs of the equipment are paid off, the electricity is basically free.
Furthermore
, another major advantage of these sources of
energy
is that they have low emissions.
For instance
, wind turbines and hydroelectric
power
stations have no
further
air pollution or the risk of environmental contamination.
However
,
this
notion of a perfect world of free and non-polluting
energy
draws criticism.
It is clear that
solar
power
will not work at night or even in every country that has windy air or sunny days. More importantly, replacing our
energy
need
Correct subject-verb agreement
needs
show examples
from fuel resources with green
energy
,
require
Correct subject-verb agreement
requires
show examples
constant research and development and
also
government cooperation. One
last
obstacle to the
adaption
Correct your spelling
adoption
show examples
of green
energy
is nuclear
power
. Many countries provide their amount of
energy
from nuclear
power
and consider it as a more practical solution than messing up with the wind and sun. In conclusion, there is little doubt that we will soon need to wean off fossil fuels and on to an alternative fuel source. I partially agree with the idea that the most expensive infrastructures for the implementation of renewable
energy
will
be replaced
Wrong verb form
replace
show examples
our fossil fuels very soon.
Submitted by TUTOO on

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